import{h as o,r as d,g as h,n as r,m as c}from"./index-yJ8X--q8.js";import{c as u}from"./clsx-eK3rPvPS-BT_IL7Fz.js";import{n as p}from"./dev.utils-tIfWUJtH-D6CaU-xq.js";import{g as f,F as g}from"./getRenderStates-B4Xg8PG8-CdOczHfm.js";import{v as m}from"./suggestions-BfRFzmYR-DXyXEZlm.js";import{I as b,a as _}from"./controller-icon-C2QQZ_hH-B4xNdxj9.js";import{I as v}from"./InputStateWrapper-BJzpAEGU-4LlOVFsE.js";import{C as k,a as y,b as w}from"./CustomSuggestionsOptionsGroup-BQa7raa8-C9Mqqc_g.js";import"./isObject-DvSELytj-B0RigBxT.js";import"./Heading-D_vnx163-UWSZHCcZ.js";import"./Alert-DnD_hO6X-DpaZH47L.js";import"./i18n-H9CUbi---DysS2qV6.js";import"./access-and-short-key-CykHF9HL-6HKaguqV.js";import"./hide-label-DYRsvAHX-PflOO5bC.js";import"./label-D3d1qqIG-BD7RiEyC.js";import"./tooltip-align-5cqqmpu7-BPcIsh4c.js";import"./align-tkanisJ7-pF0lTZGz.js";import"./associated.controller-ClhjBSrR-DMmQMFt9.js";import"./InternalUnderlinedBadgeText-Cy3ElU32-BKlO6_-s.js";import"./Icon-XldYcxyr-CesIFDsR.js";import"./icons-BVOoMgA0-jvdEfCKr.js";import"./Input-D27-m66t-DoBDfVtU.js";/*!
 * KoliBri - The accessible HTML-Standard
 */class S extends _{constructor(t,i,n){super(t,i,n),this.component=t}validatePlaceholder(t){r(this.component,"_placeholder",t)}validateRequired(t){c(this.component,"_required",t)}validateSuggestions(t){m(this.component,t)}validateValue(t){r(this.component,"_value",t)}componentWillLoad(){super.componentWillLoad(),this.validatePlaceholder(this.component._placeholder),this.validateRequired(this.component._required),this.validateSuggestions(this.component._suggestions),this.validateValue(this.component._value)}}const O=`/* forward the rem function */
/*
 * This file contains all rules for accessibility.
 */
@layer kol-global {
  :host {
    /*
     * Minimum size of interactive elements.
     */
    --a11y-min-size: calc(44rem / var(--kolibri-root-font-size, 16));
    /*
     * No element should be used without a background and font color whose contrast ratio has
     * not been checked. By initially setting the background color to white and the font color
     * to black, the contrast ratio is ensured and explicit adjustment is forced.
     */
    background-color: white;
    color: black;
  }
  * {
    /*
     * This rule enables the word dividing for all texts. That is important for high zoom levels.
     */
    hyphens: auto;
    /*
     * Verdana is an accessible font that can be used without requiring additional loading time.
     */
    font-family: Verdana;
    /*
     * Letter spacing is required for all texts.
     */
    letter-spacing: inherit;
    /*
     * This rule enables the word dividing for all texts. That is important for high zoom levels.
     */
    word-break: break-word;
    /*
     * Word spacing is required for all texts.
     */
    word-spacing: inherit;
  }
  /*
   * All interactive elements should have a minimum size of to-rem(44).
   */
  /* input:not([type='checkbox'], [type='radio'], [type='range']), */
  /* option, */
  /* select, */
  /* textarea, */
  [role=button],
  button:not([role=link]),
  .kol-input .input {
    min-height: var(--a11y-min-size);
    min-width: var(--a11y-min-size);
  }
  /*
   * Some interactive elements should not inherit the font-family and font-size.
   */
  a,
  button,
  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  input,
  option,
  select,
  textarea {
    /*
     * All elements should inherit the font family from his parent element.
     */
    font-family: inherit;
    /*
     * All elements should inherit the font size from his parent element.
     */
    font-size: inherit;
  }
}
/**
 * Sometimes we need the semantic element for accessibility reasons,
 * but we don't want to show it.
 *
 * - https://www.a11yproject.com/posts/how-to-hide-content/
 */
.visually-hidden {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

@layer kol-global {
  /*
   * Dieses CSS stellt sicher, dass der Standard-Style
   * von A und Button resettet werden.
   */
  :is(a, button) {
    background-color: transparent;
    border: none;
    margin: 0;
    padding: 0;
    width: 100%;
    /* 100% needed for custom width from outside */
  }
  /*
   * Ensure elements with hidden attribute to be actually not visible
   * @see https://meowni.ca/hidden.is.a.lie.html
   */
  [hidden] {
    display: none !important;
  }
  .badge-text-hint {
    background-color: lightgray;
    color: black;
  }
}
@layer kol-global {
  :host {
    font-size: calc(16rem / var(--kolibri-root-font-size, 16));
    /*
     * The max-width is needed to prevent the table from overflowing the
     * parent node, if the table is wider than the parent node.
     */
    max-width: 100%;
  }
  * {
    /*
     * We prefer to box-sizing: border-box for all elements.
     */
    box-sizing: border-box;
  }
  .kol-span {
    /* KolSpan is a layout component with icons in all directions and a label text in the middle. */
    display: grid;
    place-items: center;
    /* The sub span in KolSpan is the horizontal span with icon left and right and the label text in the middle. */
  }
  .kol-span__container {
    display: flex;
    place-items: center;
  }
  a,
  button {
    cursor: pointer;
  }
  .kol-span .kol-span__label--hide-label .kol-span__label {
    display: none;
  }
  /* Reset browser agent style. */
  button:disabled {
    color: unset;
  }
  .disabled label,
  .disabled:focus-within label,
  [aria-disabled=true],
  [aria-disabled=true]:focus,
  [disabled],
  [disabled]:focus {
    cursor: not-allowed;
    opacity: 0.5;
    outline: none;
  }
  [aria-disabled=true]:focus .kol-span,
  [disabled]:focus .kol-span {
    outline: none !important;
  }
}
@layer kol-component {
  :host {
    display: block;
  }
}
@layer kol-component {
  .kol-tooltip {
    contain: layout;
    display: contents;
  }
  .kol-tooltip__floating {
    animation-duration: 0.25s;
    animation-iteration-count: 1;
    animation-name: fadeInOpacity;
    animation-timing-function: ease-in;
    display: none;
    position: fixed;
    visibility: hidden;
    /* Avoid layout interference - see https://floating-ui.com/docs/computePosition */
    top: 0;
    left: 0;
    max-width: 90vw;
    max-height: 90vh;
    /* Can be used to specify the tooltip-width from the outside. Unset by default.  */
    width: var(--kol-tooltip-width);
  }
  .kol-tooltip__arrow {
    background-color: #fff;
    color: #000;
    height: calc(10rem / var(--kolibri-root-font-size, 16));
    position: absolute;
    transform: rotate(45deg);
    width: calc(10rem / var(--kolibri-root-font-size, 16));
    z-index: 999;
  }
  .kol-tooltip__content {
    background-color: #fff;
    color: #000;
    position: relative;
    z-index: 1000;
  }
  @keyframes fadeInOpacity {
    0% {
      opacity: 0;
    }
    100% {
      opacity: 1;
    }
  }
}
@layer kol-component {
  .kol-alert {
    display: grid;
  }
  .kol-alert__container {
    place-items: center;
    display: flex;
  }
  .kol-alert__container-content {
    flex-grow: 1;
  }
  .kol-alert__closer {
    /* Visible with forced colors */
    outline: transparent solid calc(1rem / var(--kolibri-root-font-size, 16));
  }
}
@layer kol-component {
  .kol-custom-suggestions-option {
    cursor: pointer;
    white-space: normal;
    overflow-wrap: break-word;
    word-wrap: break-word;
    line-height: 1.5;
  }
  .kol-custom-suggestions-options-group--cursor-hidden .kol-custom-suggestions-option {
    cursor: none !important;
  }
}
@layer kol-component {
  .kol-custom-suggestions-options-group {
    display: block;
    position: absolute;
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 2;
    background-color: white;
    max-height: calc(250rem / var(--kolibri-root-font-size, 16));
  }
}
@layer kol-component {
  .kol-custom-suggestions-toggle {
    align-items: center;
    display: flex;
    height: var(--a11y-min-size);
    width: var(--a11y-min-size);
  }
  .kol-custom-suggestions-toggle:not(:disabled) {
    cursor: pointer;
  }
}
@layer kol-component {
  .kol-form-field {
    display: grid;
  }
  .kol-form-field:not(.kol-form-field--disabled) .kol-form-field__label {
    cursor: pointer;
  }
  .kol-form-field--disabled .kol-form-field__label {
    opacity: 0.5;
  }
  .kol-form-field--required .kol-form-field__label-text::after {
    content: "*";
  }
  .kol-form-field--disabled .kol-form-field__hint {
    opacity: 0.5;
  }
  .kol-form-field--required .kol-form-field__tooltip .span-label::after {
    content: "*";
  }
}
@layer kol-component {
  .kol-input-container {
    align-items: center;
    background-color: white;
    display: grid;
    grid-template-columns: 1fr;
    min-height: var(--a11y-min-size);
    min-width: var(--a11y-min-size);
    width: 100%;
  }
  .kol-input-container:has(> .kol-input-container__adornment--start) {
    grid-template-columns: auto 1fr;
  }
  .kol-input-container:has(> .kol-input-container__adornment--end) {
    grid-template-columns: 1fr auto;
  }
  .kol-input-container:has(> .kol-input-container__adornment--start):has(> .kol-input-container__adornment--end) {
    grid-template-columns: auto 1fr auto;
  }
  .kol-input-container__container {
    position: relative;
  }
  .kol-input-container__adornment {
    display: flex;
    align-items: center;
  }
  .kol-input-container__adornment .kol-icon {
    display: grid;
    height: var(--a11y-min-size);
    place-items: center;
  }
}
@layer kol-component {
  .kol-input {
    min-width: var(--a11y-min-size);
    width: 100%;
  }
  .kol-input:focus {
    outline: none;
  }
}`,x=class{async getValue(){return this.state._value}async kolFocus(){var e;(e=this.refInput)===null||e===void 0||e.focus()}selectOption(e){var t;this.controller.onFacade.onInput(new CustomEvent("input",{bubbles:!0,detail:{name:this.state._name,value:e}}),!0,e),this.controller.onFacade.onChange(new CustomEvent("change",{bubbles:!0,detail:{name:this.state._name,value:e}}),e),this.controller.setFormAssociatedValue(e),this.state._value=e,(t=this.refInput)===null||t===void 0||t.focus()}onInput(e){const t=e.target;this.state._value=t.value,this._value=t.value,this.controller.onFacade.onInput(e),this.setFilteredSuggestionsByQuery(t.value),this._focusedOptionIndex=-1}handleKeyDownDropdown(e){e.key.length===1&&/[a-z0-9]/i.test(e.key)&&(this._isOpen=!0,this.focusSuggestionStartingWith(e.key))}setFilteredSuggestionsByQuery(e){e.trim()===""?this._filteredSuggestions=[...this._suggestions]:(this._filteredSuggestions=Array.isArray(this._suggestions)?this._suggestions.filter(t=>t.toLowerCase().includes(e.toLowerCase())):this._filteredSuggestions,this._isOpen=!!(this._filteredSuggestions&&this._filteredSuggestions.length>0))}moveFocus(e){if(!this._filteredSuggestions)return;let t=this._focusedOptionIndex+e;t>=this._filteredSuggestions.length&&(t=0),t<0&&(t=this._filteredSuggestions.length-1),this.focusOption(t)}focusOption(e){if(this._focusedOptionIndex=e,this.refSuggestions){const t=this.refSuggestions[e];t==null||t.focus()}}focusSuggestionStartingWith(e){const t=e.toLowerCase(),i=Array.isArray(this._filteredSuggestions)&&this._filteredSuggestions.length>0&&this._filteredSuggestions.findIndex(n=>n.toLowerCase().startsWith(t));typeof i=="number"&&this.focusOption(i)}getFormFieldProps(){return{state:this.state,class:u("kol-combobox",{"has-value":this.state._hasValue}),tooltipAlign:this._tooltipAlign,onClick:()=>{var e;return(e=this.refInput)===null||e===void 0?void 0:e.focus()},alert:this.showAsAlert()}}getInputProps(){const{ariaDescribedBy:e}=f(this.state),t=this.state._disabled===!0;return Object.assign(Object.assign({ref:this.catchRef,state:this.state,class:"kol-combobox__input",type:"text",role:"combobox","aria-autocomplete":"both","aria-expanded":this._isOpen?"true":"false","aria-controls":"listbox","aria-describedby":e.length>0?e.join(" "):void 0,"aria-label":this.state._hideLabel&&typeof this.state._label=="string"?this.state._label:void 0,"aria-labelledby":this.state._id,"aria-activedescendant":this._isOpen&&this._focusedOptionIndex>=0?`option-${this._focusedOptionIndex}`:void 0,value:this.state._value,accessKey:this.state._accessKey,autocapitalize:"off",autocorrect:"off",disabled:t,customSuggestions:!0,id:this.state._id,name:this.state._name,required:this.state._required},this.controller.onFacade),{onFocus:i=>{this.controller.onFacade.onFocus(i),this.inputHasFocus=!0},onBlur:i=>{this.controller.onFacade.onBlur(i),this.inputHasFocus=!1},onChange:this.onChange.bind(this),onInput:this.onInput.bind(this),placeholder:this.state._placeholder})}render(){const e=this.state._disabled===!0;return o(g,Object.assign({key:"a7ffc64154f10e860ac2ab8abe4849b92d76a5a1"},this.getFormFieldProps()),o(b,{key:"6a7dd8ac2f5881defa88b1cdf6c2f2a1e603f3bb",state:this.state},o("div",{key:"f22e806387c4c0dc529c603c4fbd13480bacd30a",class:"kol-combobox__group"},o(v,Object.assign({key:"22844d8e4344d28e5b880247864d787138a6a61d"},this.getInputProps())),o(k,{key:"66de87a237ee53c363164914538af886582cc62d",onClick:this.toggleListbox.bind(this),disabled:e})),this._isOpen&&!e&&o(y,{key:"a7028c5259279f19e8b80b784b0770baa7cc6fe4",blockSuggestionMouseOver:this.blockSuggestionMouseOver,onKeyDown:this.handleKeyDownDropdown.bind(this)},Array.isArray(this._filteredSuggestions)&&this._filteredSuggestions.length>0&&this._filteredSuggestions.map((t,i)=>o(w,{index:i,option:t,searchTerm:this.state._value,ref:n=>{n&&(this.refSuggestions[i]=n)},selected:this.state._value===t,onClick:()=>{this.selectOption(t),this.toggleListbox(),this._isOpen=!1,this._hasOpened=!1},onMouseOver:()=>{this.blockSuggestionMouseOver||this.focusOption(i)},onFocus:()=>{this.focusOption(i)},onKeyDown:n=>{(n.key==="Enter"||n.key==="NumpadEnter")&&(this.selectOption(t),this.toggleListbox(),n.preventDefault())}})))))}handleKeyDown(e){var t,i;const n=(s,a)=>{var l;e.preventDefault(),s!==void 0&&(this._isOpen=s,s||(l=this.refInput)===null||l===void 0||l.focus()),a==null||a()};switch(e.key){case"Down":case"ArrowDown":{this.blockSuggestionMouseOver=!0,n(!0,()=>this.moveFocus(1));break}case"Up":case"ArrowUp":{this.blockSuggestionMouseOver=!0,n(!0,()=>this.moveFocus(-1));break}case"Tab":this._isOpen&&(this._isOpen=!1,(t=this.refInput)===null||t===void 0||t.focus());break;case"Esc":case"Escape":{this._hasOpened=!1,this._isOpen=!1,e.preventDefault(),(i=this.refInput)===null||i===void 0||i.focus();break}case"NumpadEnter":case"Enter":{this._isOpen&&this._focusedOptionIndex>=0?(this._filteredSuggestions&&this.selectOption(this._filteredSuggestions[this._focusedOptionIndex]),this._isOpen=!1,this._hasOpened=!1):this.toggleListbox(),e.preventDefault();break}case"Home":{this.blockSuggestionMouseOver=!0,n(void 0,()=>{this._isOpen&&this.focusOption(0)});break}case"End":{this.blockSuggestionMouseOver=!0,n(void 0,()=>{this._isOpen&&this.focusOption(this._filteredSuggestions?this._filteredSuggestions.length-1:0)});break}case"PageUp":{this.blockSuggestionMouseOver=!0,n(void 0,()=>this._isOpen&&this.moveFocus(-10));break}case"PageDown":{this.blockSuggestionMouseOver=!0,n(void 0,()=>this._isOpen&&this.moveFocus(10));break}}}handleWindowClick(e){this.host!==void 0&&!this.host.contains(e.target)&&(this._isOpen=!1)}constructor(e){d(this,e),this.refSuggestions=[],this._focusedOptionIndex=-1,this.toggleListbox=()=>{var t;if(this.state._disabled===!0)this._isOpen=!1;else if((t=this.refInput)===null||t===void 0||t.focus(),!this._hasOpened&&Array.isArray(this._filteredSuggestions)&&this._filteredSuggestions.length>0){this._isOpen=!0,this._hasOpened=!0;const n=this._filteredSuggestions.findIndex(s=>s===this.state._value);this._focusedOptionIndex=n>=0?n:-1,this.focusOption(this._focusedOptionIndex)}},this.catchRef=t=>{this.refInput=t},this.blockSuggestionMouseOver=!1,this._isOpen=!1,this._hasOpened=!1,this._disabled=!1,this._hideMsg=!1,this._hideLabel=!1,this._hint="",this._required=!1,this._tooltipAlign="top",this._touched=!1,this.state={_hasValue:!1,_hideMsg:!1,_id:`id-${p()}`,_label:"",_suggestions:[],_value:""},this.inputHasFocus=!1,this.controller=new S(this,"combobox",this.host),this.onInput=this.onInput.bind(this)}showAsAlert(){return!!this.state._touched&&!this.inputHasFocus}validatePlaceholder(e){this.controller.validatePlaceholder(e)}validateAccessKey(e){this.controller.validateAccessKey(e)}validateDisabled(e){this.controller.validateDisabled(e)}validateHideMsg(e){this.controller.validateHideMsg(e)}validateHideLabel(e){this.controller.validateHideLabel(e)}validateHint(e){this.controller.validateHint(e)}validateIcons(e){this.controller.validateIcons(e)}validateId(e){this.controller.validateId(e)}validateLabel(e){this.controller.validateLabel(e)}validateMsg(e){this.controller.validateMsg(e)}validateName(e){this.controller.validateName(e)}validateOn(e){this.controller.validateOn(e)}validateShortKey(e){this.controller.validateShortKey(e)}validateSuggestions(e){this.controller.validateSuggestions(e),this._filteredSuggestions=e}validateRequired(e){this.controller.validateRequired(e)}validateSyncValueBySelector(e){this.controller.validateSyncValueBySelector(e)}validateTouched(e){this.controller.validateTouched(e)}validateValue(e){this.controller.validateValue(e),this.controller.setFormAssociatedValue(e)}componentWillLoad(){this.refSuggestions=[],this._touched=this._touched===!0,this.controller.componentWillLoad(),this.state._hasValue=!!this.state._value,this.controller.addValueChangeListener(e=>this.state._hasValue=!!e),this._filteredSuggestions=this.state._suggestions}handleMouseEvent(){this.blockSuggestionMouseOver=!1}handleFocusOut(){setTimeout(()=>{var e;!((e=this.host)===null||e===void 0)&&e.contains(document.activeElement)||this.onBlur()},0)}handleWindowBlur(){this.onBlur()}onBlur(){var e;this._hasOpened=!1,this._isOpen&&(this._isOpen=!this._isOpen,(e=this.refInput)===null||e===void 0||e.focus())}onChange(e){this.controller.onFacade.onChange(e),this.controller.setFormAssociatedValue(this.state._value)}static get delegatesFocus(){return!0}get host(){return h(this)}static get watchers(){return{_placeholder:["validatePlaceholder"],_accessKey:["validateAccessKey"],_disabled:["validateDisabled"],_hideMsg:["validateHideMsg"],_hideLabel:["validateHideLabel"],_hint:["validateHint"],_icons:["validateIcons"],_id:["validateId"],_label:["validateLabel"],_msg:["validateMsg"],_name:["validateName"],_on:["validateOn"],_shortKey:["validateShortKey"],_suggestions:["validateSuggestions"],_required:["validateRequired"],_syncValueBySelector:["validateSyncValueBySelector"],_touched:["validateTouched"],_value:["validateValue"]}}};x.style={default:O};export{x as kol_combobox};
//# sourceMappingURL=kol-combobox.entry-D9_AEMVw.js.map
